Features: Cradle fixer for baby stroller. Avoid swing from side to side. Made of high quality PP plastic, sturdy and durable. High temperature resistance and abrasion resistance, ensuring outdoor travel safety. Convenient to use: easy to attach to and detach from the stroller. Necessary for stroller. Practical and suitable: The stroller board is very practical, suitable for baby stroller and most pushchair. Specification: Material: PP Plastic Optional Color: Black, Gray Length: approx. 7cm/2.76in Quantity: 1 set Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 set x Stroller Cradle Fixer(other accessories demo in the picture is not included.)